Reports ............................................

(106) Dione

2011
Feb 15
2347

Max 30 s
Mag 11.8
dM 0.5

...

Light curves:
Video 30cm spec (Haymes),
Drift Scan 10cm Obj (Miles) - Moonlight low s/n
Video 20cm spec (Talbot - thin cloud)

R. Miles (Golden Hill)

J. Talbot (Abingdon) 23s

T. Haymes (Maidenhead) 21.8s

(42) ISIS

2011
May 03
2206

Max 6 s
Mag 11.3
dM 0.5

A.Pratt (Leeds) 2.2 s

T. Haymes (Maidenhead) 1.76s

R+E Simonson (London) 3.7s

(1036) Ganymed
2011
June 16

...
Left image: N. James, Right image: T. Haymess

T. Haymes (Maidenhead)
A. Pratt (Leeds)
R+E Simonson (London)
N. James (Chelmsford) Imaged

(48) Doris
2011
Sept 14

Max 18s
Mag 10.9
dM 0.3

J. Talbot (Abingdon) 10.2s
R. Miles +ve
T. Haymes (Maidenhead) 14.4s
D. Briggs (HAG ) 17.3s
N. James (Chelmsford) 19s
A. Pratt (Leeds) Miss = track shift

(2) Pallas
2011
Sept 18

Max 33s
Mag 9.6
dM 0.4

J. Talbot (Abingdon) -ve
T.Haymes (Maidenhead) -ve
D. Briggs (HAG) -ve
P. Birtwhistle (Great Shefford) -ve
D. Storey(IofM) Clouded
A. Pratt (Leeds) Clouded
A. Christou (Armagh) Clouded

(1867) Deiphobus
2011
Nov 17
1718 UT

Max 9.2s
Mag 10.0
dM 5.8

Light curve of cloud while monitoring the event

No profile

A. Pratt (Leeds)
J. Talbot (Abingdon)
R+E Simonson (London)
P. Denyer (London)
T. Haymes (Maidenhead) -ve

Open pdf report

(83) Beatrix
2011
Nov 25
2330 UT

Max 8s
Mag 12.7
dM 0.4

+ve from the 1-sigma zone South of the prediction,

A. Pratt (Leeds)
J. Talbot (Abingdon)
R+E Simonson (London) -ve
T. Haymes (Maidenhead) 3.8s

(116) Sirona

2011Dec04
0253 UT

Max 3.3s
Mag 7.7
dM 5.1

No Data

Summary
Most Europian observers were clouded out when SS Virginis was occulted at low elivation. A fade was possible owing to the significant diameter of the star relative to the asteroid.

J Talbot succesfully monitored the event but no occultation was detected with certainty.

J. Talbot (Abingdon) -ve

(1786)
Rega

2011
Dec12
1939UT
Max 8.6s
Mag 11.8
dM 3.9

.
Light curve from TANGRA

A. Pratt (Leeds,clouded)

J. Talbot (Abingdon) 6.4s

T. Haymes (Maidenhead) 3.4s

E and R Simonson
(London, near miss)

(41) Daphne

2012
Feb23
2045 UT
Max 22s
Mag 11.1
dM 0.5